Although drywall sanders have been around for some time, in the UK they are just beginning to get the recognition they deserve. Had you visited any residential building site in the UK 5 years ago the chances are you would never have seen a drywall sander, let alone several being used on the same site, Lets go over the process of plaster boarding (drywall) so you can further understand why the Aleko’s drywall sander offers so many advantages in today’s construction industry.
When a modern home is built, once the foundations are in place, the home is then framed internally and plasterboard (drywall) is placed on the frame. Rooms can have as many as 40 sheets of plasterboard attached to the frame, that’s a lot of joints. These “joints” are taped, usually by ames tapers using automatic tapers for speed. The taping process consists of bedding in a paper tape with a joint filler, similar to the material used for filling cracks in walls. Preceding coats are applied using boxes. These boxes are between 7″-12″ wide and cover the initial tape so blending in the join to the wall so it is not visible once sanded and painted. Once taped the joints need to sand down ready to paint, this is a messy and unhealthy job using the old method of combining pole sanding with hand sanding.
What is a drywall sander?
A drywall sander is employed to sand and smooth the plastering compound employed in the drywall installation. Drying sand wall is one amongst the foremost frustrating and confusing aspects of hanging drywall. When choosing which of the assorted drywall sanders to use, consider the dimensions of the task, the layout of the drywall and therefore the amount of cash you would like to spend. There are several styles of sanders available, including the manual sanding block, the porter’s cable sander, the orbital sander and therefore the turbo powderless drywall sander.
The manual sanding block is especially used for tiny jobs, like replacing areas of broken drywall. it’s approximately 2.75 inches (6.99 cm) wide, 4 inches (10.16 cm) long and 1 inch (2.54 cm) high and is accessible in medium and fine grains. This style drywall sander is sold at single and double angles, to avoid accidentally sanding the other wall. For sanding corners, the sanding sponge is right because it is flexible enough to adapt to Bullnose and Chamfer spheres, creating a smooth rounded edge.
Porter cable sanders are used for professional jobs as they’re highly aggressive sanders. This sort of drywall sander features a length of 13 feet (3.96 meters) for sanding walls and high ceilings without employing a bench or ladder. the largest advantage of the intercom cable sander is that you just can sand large areas very quickly. The disadvantages are very heavy, averaging around 8 pounds (3.63 kg) and are expensive, costing around $ 800 USD (USD).
Orbital drywall sanders are hand-held power tools, used primarily by homeowners preferring the do-it-yourself method. It uses a tourbillon method to get rid of the mud compound from the drywall. this sort of sander has no extension, which suggests that you just must use a ladder or bench to access places that are difficult to access. This sander is ideal for tiny household jobs, but is unsuitable for giant jobs. The orbital sander also can be wont to remove rust and paint.
5 Tips for Sanding Drywall Wall
After fixing the plates and gluing the joints, you must go on to another stage of finishing: sanding. For a perfectly smooth result and dust control, follow the 5 tips for sanding Drywall.
Tip 1: control the dust
Sanding can generate a lot of dust, so it is necessary to prepare. Thus, cover the floor with cloths and leave the room ventilated at all times to reduce the amount of dust. Wear a dust mask, hat, glasses and comfortable clothing.
You must be ready to correct the errors from the previous steps. Final sanding is the last chance to get the finish right, so be patient and pay close attention to detail. If you can, hire a helper for a faster job!
Tip 2: apply even pressure
When sanding, apply a uniform pressure movement with the sander along the Drywall wall and be even more careful in the joints of the boards. In order to smooth out scratches, use light pressure and move the sander in a circular motion.
Tip 3: Watch out for common problems
Some common problems may arise during the Drywall sanding step. Learn about 3 of these problems and how to solve them:
1- Screw or nail out of the wall plane: first, hide the screw or stuck protruding, fixing it correctly on the surface of the Drywall wall. Then apply two layers of putty and proceed to sanding.
2- Dry mass reliefs: remove the dry mass rises with a small blade and then smooth the surface with a thin layer of mass.
3- Mass accumulation in the joints of the plates: in this case, avoid sanding with too much pressure and spread the mass over the joint.
Tip 4: use hand sandpaper
After doing most of the sanding, change the tools to finish more delicate and complicated areas, such as around sockets or lamps and internal corners, for example. You can follow with a hand sander or choose a hand sander. Control the sandpaper with light touches to avoid scratches in the finish.
Tip 5: prepare for painting
After following the tips for sanding Drywall and finishing your sanding, remove the dust accumulated in the inner corners. Make a minimal cleaning on the walls and ceiling, leaving a uniform layer of dust on the entire surface, especially along the joints of the plates. The dust will stick to the paint, masking scratches and holes. Thus, the opponent in the first steps becomes an ally in the end to improve the results of the painting.Read More